Lightweight 37mm square plastic prisms — ideal for testing and dispensing to patients.

Available in 4 standard sets:

• 22 Prism Set
  One prism of 0.5, 1-10, 12, 14, 16, 18, 20, 25, 30, 35, 40, 45 & 50 PD
• 16 Prism Set
  One prism of 0.5, 1, 2, 4, 6, 8, 10, 12, 15, 20, 25, 30, 35, 40, 45 and 50PD
• 10 Prism Set
  One prism of 0.5, 1, 2, 4, 6, 8, 10, 15, 20 & 25PD with small Maddox Rod occluder
• 8 Prism Set
  One prism of 3, 5, 8, 10, 12, 15, 20 & 25PD

Important note: The small Maddox Rod occluder is only included with the 10 Prism Set.

Back Order / Special Order Terms

• This product is available on special order. Email us to place your order.
• Prepayment is required on special orders.
• No refunds or returns on special order items.

Extended lead times apply. ETA to be confirmed when placing your order.